baber/WOPTO huggingface dataset:
Patent JP-S63104259-A (JP)
Title: Compressibility variable voice recorder
Inventor: SOGA TAKASHI
IPC: H04N5/92
Filed: 1986-10-22
Abstract: PURPOSE:To record a voice signal on a magnetic disk without intermission by varying a frequency of a RAM read clock corresponding to a calculated compressibility. CONSTITUTION:An input voice signal 5a is subjected to A/D conversion 7 by a prescribed write clock fs, given to a RAM 8 and an address counter 10 stores a signal 7a in the RAM 8 until the end of conversion is detected (37). A write address A1 at the point of end of signal is inputted from an address signal 10a, compared with a reference signal A0 and a compressibility P=60A1/fs in matching with the recording time of 1/60sec of the track of the disk 19 is compared and calculated (38) to generate a read clock 39a and it is given to the counter 10. The A1/fs is the word length of the voice signal 3. The counter 10 counts a clock Pfs synchronously with a PG signal 14a after the end of writing in the RAM 8 to output an address signal 10a to read the content of the RAM 8 at a high speed. The read signal is subjected to A/D conversion 9. Then the signal is recorded or a track of a disk of 1/60sec rotating speed via a magnetic head as a conventional device. Since the compressibility is varied in response to the word length, no cut-off of end of speech is caused.
Patent JP-H04127299-A (JP)
Title: Echo preventing system
Inventor: NODA KAZUHIRO
IPC: G08B25/10
Filed: 1990-09-18
Abstract: PURPOSE:To make the content of loud-speaking broadcast easy to listen by suppressing the occurrence of an echo by sending a sound volume control signal to an outdoor slave station decided in advance out of peripheral outdoor slave stations from a controller when it detects the occurrence of the echo, and decreasing the sound volume of the loud-speaking broadcast by a prescribed volume. CONSTITUTION:The controller is provided in an echo occurring area where the service areas of the outdoor slave stations A, B are over-lapped, and the loud-speaking broadcast is performed in a regular sound volume from the speaker 13 for loud-speaking broadcast of the outdoor slave station A. The controller measures the sound volume level of each point by a sound volume system 22 via a microphone 21, and sends it to a CPU 31, and the drawings of the service areas of the outdoor slave stations A, B can be obtained by the outdoor slave station B. The reduction volume of sound volume of the outdoor slave station B in which no overlapping of the service areas of the outdoor slave stations A and B occurs and required for the entrance of the controller provided at a point P to the service area of the outdoor slave station A is found by the CPU. In such a case, the sound volume of the loud-speaking broadcast is decreased by the prescribed volume by sending the sound volume control signal to the outdoor slave station B. Thereby, the echo can be suppressed, which makes the content of the loud-speaking broadcast easy to listen.
Patent JP-H0194933-A (JP)
Title: Emulsifier
Inventor: KARASAWA YUKIHIKO
IPC: B01F5/02
Filed: 1987-10-02
Abstract: PURPOSE:To perform emulsification easily at low cost in accordance with viscosity and particle size, by disposing a plurality of thin disc-shaped liner members in a passage of mixed liquids, allowing the mixed liquids to pass through holes having specific shape formed on each liner member. CONSTITUTION:Mixed liquids supplied from a plurality of feed nozzles pass through holes, grooves etc., and flow against the end surfaces of a block which defines an emulsification mixing chamber, where said liquids are caused to turn through a right angle and flow against the surface of a front liner 15 of anti-wear liner members 15-17 each of which has a passage for the mixed liquids. The liners 15-17 are closely superposed and through holes 15b, 15c, 22, 17a and groove 15a are aligned to form an inlet passage 18, guide passage 19, emulsification mixing chamber 20, outlet passage 21. Consequently, the mixed liquids are rapidly agitated in the chamber 20, while flowing through those passages, and brought into an emulsified state having lens ultra-fine particles and aggregates.
Patent JP-S60150293-A (JP)
Title: Memory circuit
Inventor: TANIMURA NOBUROU
IPC: G11C11/34
Filed: 1984-11-28
Abstract: PURPOSE:To shorten access time and to obtain a good operation at a dropped power supply voltage by providing between a digit line and a prescribed potential terminal a load means including a switch means which electrically isolates the digit line from the potential terminal, at the time of writing in a memory circuit. CONSTITUTION:Between respective digit lines and power supply terminals Vcc, load means R11, R01, R1n and R0n are connected respectively, and used for reading out information from a memory cell. The memory cell selected by an X-decoder 1 and a Y-decoder 3 is connected to a common data line. The selected information stored in the memory cell is read out by a read out circuit 6. The memory circuit sets a common data line CD1 to a high level by a write circuit 5, sets CD0 to a low level, puts Q1 under an off state and Q2 under an on state, writing information in the memory cell to be selected. The write in circuit 5 is controlled by a write in control circuit 7 which receives a chip select signal CS and a write in control signal WE, and a read out circuit 6 is controlled by a read out control circuit 8 which receives similar signals.
Patent JP-H1086199-A (JP)
Title: Mold design support system
Inventor: SUWA MITSUNOBU
IPC: B29C33/38
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To efficiently design various plates for constituting a mold for injection molding by efficiently selecting a used injection molding machine and a standard mold base in a conceptual design of the mold. SOLUTION: The mold design support system 6 connected to a two-dimensional CAD system 1 via a network 3 comprises a means 15 for transferring to a three-dimensional model data input means 8 to two-dimensional CAD system 4. An object 16 has attribute information such as technical information relating to an object to be as data. As type of the object to be handled by the system 6, there are a standard mold base, molding, standard component part, a molding machine, and a mold object. A plurality of each of the objects exist, a standard mold, standard component part and molding machine object are previously input by a three-dimensional model data input means 8 and attribute information input means 9, and stored in an object storage area 7.
Patent JP-H1086143-A (JP)
Title: Grooved roller of wire-saw
Inventor: TSUCHISHIMA JIRO
IPC: B24B27/06
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To enable the prevention of heat deformation of a grooved roller caused by external heat by forming a shaft part of the roller from ceramic utilizing the high heat resistance and high temperature strength of ceramic. SOLUTION: During cutting, a grooved roller 18 is affected by heat generation by the friction between a traveling wire and an ingot, frictional heat in a bearing part, etc. However, the roller 18, which uses a ceramic shaft 18A, can hardly be deformed by heat in spite of being affected by heat, so that the ingot can be cut always at stable wire pitch. As a result, a high precision wafer can be obtained. Ceramic has excellent heat resistance and is resistant to heat deformation. Therefore, even when affected by heat, the roller 18 is not deformed and can keep always a stable wire pitch. Besides, since the specific gravity of ceramic is 1/2-1/3 of steel, the grooved roller 18 can reduce its weight.
Patent JP-S63103265-A (JP)
Title: Preparation of colored electrification controlling resin
Inventor: KASHIWABARA AKIO
IPC: G03G9/13
Filed: 1986-10-20
Abstract: PURPOSE:To obtain functional particles adapted to a special use by adding a colorant, an amphoteric dispersion stabilizer compatible with both aqueous and nonaqueous media, and a polymerizable monomer into an organic solvent higher in solubility parameter than a resin to be produced, polymerizing it, and washing the obtained particles. CONSTITUTION:The colored electrification controlling resin is obtained by adding the colorant, the amphoteric dispersion stabilizer compatible with both aqueous and nonaqueous media, and the polymerizable monomer into the organic solvent higher in solubility parameter by >=1 than the resin to be produced by a nonaqueous medium dispersion method; polymerizing it; and washing the obtained particles together with the organic solvent or after removing it. As such an organic solvent, acetone, cyclohexanone, dioxane, and the like are enumerated. When an organic pigment is used as the colorant, the composite of resin particles with the colorant can be stably synthesized by polymer grafting the surface of the pigment, thus permitting the nearly spherical colored electrification controlling resin particles narrow in particle size distribution and containing the colorant and when needed, a magnetic powder to be obtained by only one step.
Patent JP-2000071204-A (JP)
Title: Method for cutting board material and device therefor
Inventor: MAEDA KOJI
IPC: B27C1/02
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a cutting device which is capable of preventing a turned-up part on the tip side and the rear end side of a board material from being generated and is almost free from resistance in feeding the board material so that only a small feed power is required during a board material cutting operation. SOLUTION: A rotatable material support roll 22 is installed below a plane cylinder 23 rotating at a fixed position and a forward feed mechanism 24 and a backward feed mechanism 25, both of which nip a board material A between an upper and a lower roll, are arranged at a forward part position and a backward part position in a board material feed direction with the plane cylinder 23. In addition, a forward displacement body 26 and a backward displacement body 27, both of which nip the board material A between an upper and a lower roll are arranged at a position between the plane cylinder 23 and the forward feed mechanism 24 and at a position between the plane cylinder 23 and the backward feed mechanism 25. Further the upper and the lower roll 33, 34 of each of the forward displacement body 26 and the backward displacement body 27, are forcibly movable vertically. Besides the board material A is pushed down to deflect downward in such a state that the material A is supported at three points at a position forward of and at a position backward of the plane cylinder 23. Thus the board material A is prevented from bounding up when it is processed by cutting and thereby a turned-up part is prevented from being generated on the tip side and the rear end side of the board material A during processing by cutting.
Patent JP-S61114039-A (JP)
Title: Manufacture of cooking range ventilating fan
Inventor: USHIGOE YASUNARI
IPC: F24F7/06
Filed: 1985-11-08
Abstract: PURPOSE:To simplify the forming of an opening part and holding piece, as well as to decrease the number of parts by a method wherein an opening part connecting a ventilating fan main body is arranged to be opened with forming a holding piece used for fixing the ventilating fan main body. CONSTITUTION:The inside of a hood 1 of a ventilating fan main body 2 is divided into an air reservoir chamber S1 to which a discharging port 8 is faced and an air chamber S2 located at an air inlet port 9 is by a partition plate 10. Holding pieces 12, 13 are formed opposite to each other on the partition plate 10, the holding pieces 12, 13 hold a casing 23 formed by bending an elastic body in spiral manner to round the periphery of a blade 21. An opening 11 is formed by the holding pieces 12, 13, and connected with the discharging port and the air reservoir chamber S1. That is, the opening part 11 connecting the ventilating fan main body 2 is arranged to be opened by forming the holding pieces 12, 13 used for fixing the ventilating main body.
Patent JP-H07181610-A (JP)
Title: Image reader
Inventor: ISHII MITSURU
IPC: G03B42/02
Filed: 1994-09-19
Abstract: PURPOSE:To improve the efficiency and stabilization of reading and erasing operations by moving exciting and reading means back and forth, executing reading of images after the speed of relative movements in a forward path stabilizes and executing erasing of the images in a backward path. CONSTITUTION:An exciting and reading unit 5 disposed relatively movably on a panel 1 is constituted by fixing the entire part thereof to a moving plate 6. This moving plate 6 is made movable in an arrow Y direction or a direction opposite thereto by driving a motor 8. A light emitting source 11, a deflector 13 and a photodetector 17 turn on only for the prescribed time and become active after the moving speed of this moving plate 6 stabilizes. Image reading is executed during this prescribed time. An erasing lamp is lighted and the latent images remaining in the panel 1 are erased when the moving plate 6 resets in the direction opposite to the arrow Y direction. The image reading operation is executed after the relative speed with the unit 5 having the panel and reading/erasing means stabilizes in the forward path and the erasing operation is executed is executed in the backward path.
Patent JP-H07182931-A (JP)
Title: Water run preventive sheet
Inventor: TAKIZAWA MINORU
IPC: G02B6/44
Filed: 1994-09-19
Abstract: PURPOSE:To provide such a water run preventive sheet as being excellent in water run prevention especially for that of a communication cable. CONSTITUTION:A water swollen resin layer formed of a block or graft copolymer consisting of hydrophilic segments and hydrophobic segments is provided on at least one surface of a plastic film base material. The resin layer is separatable from the base material when it absorbs water and swells.
Patent JP-H05116577-A (JP)
Title: Air bag module
Inventor: SUKOTSUTO ERU PAKETSUTO
IPC: B60R21/217
Filed: 1991-06-15
Abstract: PURPOSE: To provide an air bag module being suitable for mass production that reduces the number of component parts, reduces the weight, reduces cost, and assembles with ease. CONSTITUTION: This air bag module is constituted of an air bag/cover subassembly, and an inflator/reaction device subassembly. An air bag/cover is constituted of a cover 20 having an air bag cavity, a folding air bag 14 arranged in the cavity, and a retaining device connected directly to the cover to maintain the bag 14 within the cavity. An inflator/reaction device is provided with an inflator 12 with a gas dispensing nozzle 30 and a structure coupling an inflator with a reactor. The air bag/cover and the inflator/reaction device subassembly respectively couple their subassemblies to form a air bag module 10.
Patent JP-H0298469-A (JP)
Title: Image recording device
Inventor: IKEDA KUNIHIKO
IPC: B41J11/66
Filed: 1988-10-03
Abstract: PURPOSE:To prevent a jam in the transport of recording sheet and improve the reliability of operation by detecting the movement of an action lever and thereby interrupting recording and paper discharge action. CONSTITUTION:Recording sheet 6 after the completion of image recording is cut merely by pushing a manual lever 14 downward. If the manual lever 14 is pushed downward from its standby position during the recording of an image to cut the recording sheet 6 during paper discharge process, a protrusion 4b provided at the tail section 14a of the manual lever 14 leaves a microswitch 30. This action is converted to an electric signal and the recording and paper discharge action is immediately interrupted by the signal. Consequently, it is possible to prevent the occurrence of a paper jam caused by the blocking before a cutter 20, of following sheets after the cut sheet due to their bending during the feeding process by the latter, using the rotary blade 22 of the cutter 20, which is manually pushed downward, during the recording of an image. Thus the sheet is smoothly discharged.
Patent JP-H11159834-A (JP)
Title: Air-conditioning control equipment
Inventor: SHIMAZAKI MASANORI
IPC: F24F11/02
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To reduce the cost required for heat exchange of a jet flow for dividing a space into different temperature spaces and thereby to save energy. SOLUTION: A jet nozzle 25 blowing off a jet flow onto a slope 14 side is provided at an air dam 21 in a dome 11, while an intake hole 26 for taking in the air inside the dome 11 is provided. The air inside the dome 11 taken in from this intake hole 26 is subjected to heat exchange to be at a prescribed temperature, and blown off as the jet flow from the jet nozzle 25. As a result, it is made possible to divide a large space 14 of the dome 11 into an ordinary temperature space area M and a low temperature space area C. The intake hole 26 is provided in the ordinary temperature space area M having an indoor temperature almost equal to a blow-off temperature of the jet flow from the jet nozzle 25.
Patent JP-H08115025-A (JP)
Title: Image forming device
Inventor: KURODA NORITAKA
IPC: G03G21/10
Filed: 1994-10-17
Abstract: PURPOSE: To obtain stable cleaning performance which automatically adjusts the pressing force of a blade according to a change in environmental temperature and prevents excessive wear of a photoreceptor and curling up of the blade. CONSTITUTION: The image forming device is equipped with at least the photoreceptor 1 for forming an electrostatic latent image and for holding a toner image formed by developing the electrostatic latent image by the use of toner, and a cleaner 10 for removing toner remaining on the photoreceptor 1, which is provided with the blade 11 which slides against the photoreceptor 1 in the direction of the width of the photoreceptor 1. In the image forming device, a blade holder 22 which supports the blade 11 so that its one end is fixed and the other end is in contact with the photoreceptor 1 is composed of at least a first member 14 and a second member 15 of different thermal expansion coefficients.  The thermal expansion coefficients of the first member 14 and second member 15 are selected so that as temperature rises, the other end of the blade 11 moves in a direction to press the photoreceptor 1.
Patent JP-S61128034-A (JP)
Title: Kerosene burner
Inventor: KAWASAKI YOSHITAKA
IPC: F23D3/18
Filed: 1984-11-28
Abstract: PURPOSE:To make a low total height of a casing and keep a stable feature of a kerosene burner against fall by a method wherein the upper part of a flue cooperatively connected to the upper part of the combustion chamber is bent to open toward the front surface of the casing and at the same time a shielding plate is arranged between an outer cylinder including the flue and the casing. CONSTITUTION:A flue 23 is bent forwardly at its upper part and opened near a discharging port 12 at the front upper part of the casing 11. A shielding plate 26 is arranged between the rear surface, the side surface and the upper surface of the casing 11 and the outer cylinder 22 through a clearance 27. The flue 23 is covered by the outer cylinder 22 at its circumference and guided to the discharging port 12 without receiving any influence of surrounding air flow, in particular a resistance against the draft, so that the draft corresponding to the total height can be sufficiently applied, and fuel gasified volume from the wick 18 and the air volume flowing from the air supplying port 14 through the small holes 20a and the large holes 21a can sufficiently be provided. A total height of the casing 11 is slightly higher than the upper end of the outer cylinder 22 and a short combustion unit can be provided while a sufficient draft being kept.
Patent JP-H0192313-A (JP)
Title: Method for refining molten steel
Inventor: IKEDA MASABUMI
IPC: C21C7/10
Filed: 1987-10-05
Abstract: PURPOSE:To eliminate necessity setting the temp. in a converter to rather high and to reduce treating cost by measuring molten steel temp. after converter blowing in vacuum degassing process and adjusting additions of Al and carbon in accordance with difference between the measured temp. and the aimed temp. CONSTITUTION:The molten steel after converter blowing is applied to the vacuum degassing process. Before operating the RH degassing apparatus 20, the temp. of the molten steel 12 is measured. In case the temp. of the molten steel 12 is higher than the aimed value, carbon and Al are added in the molten steel 12 as the reduction agent during operation of the RH degassing apparatus 20. In case the temp. of the molten steel 12 is lower than the aimed value, Al is added. The added carbon is oxidized with oxygen in the molten steel 12, and the molten steel 12 is decarbonized but as this oxidizing reaction is endothermic reaction, the temp. of the molten steel 12 is lowered. By adding the Al, the temp. of the molten steel 12 can be raised to the prescribed temp. and the molten steel 12 can be almost perfectly deoxidized.
Patent JP-H0195134-A (JP)
Title: Preparation of spherical fine epoxy particle
Inventor: OKA KOICHIRO
IPC: C08J3/16
Filed: 1987-10-05
Abstract: PURPOSE:To obtain the title fine particles having a fine spherical shape and no structural fluctuation and being suitably applicable for powdery adhesives and powder coatings, by emulsifying a compatibilized body of an epoxy resin and an org. polymer in an emulsifying medium and causing phase separation of both components in the particles. CONSTITUTION:A hardly or non-water soluble org. solvent whose b.p. is 100 deg.C or lower is added to a mixture of an epoxy resin (these contg. two epoxy groups, especially bisphenol type resins are pref.) and an org. polymer (those whose glass transition temp. is 80 deg.C or lower and which are essentially linear polymers are pref.) and heated at a temp. below the b.p. of water to prepare a compatibilized body, which is them emulsified in an emulsifying medium as it is. In this instance, the emulsifying medium is an aq. liq. and an O/W type emulsion is prepd. through a W/O type emulsion in the emulsifying process. Then, the title fine particles suitably applicable for powdery, adhesives and powder coatings are obtd. by causing phase separation of the epoxy resin component and the org. polymer component in the particles by, e.g., cooling the emulsion below the phase separation temp.
Patent JP-H03111844-A (JP)
Title: Amplifying and forming method for color image
Inventor: NAKAMURA KOICHI
IPC: G03C7/407
Filed: 1989-09-27
Abstract: PURPOSE:To provide a sufficient image density with a short time of processing and to decrease the coating weight of silver and the waste liquid volume of a processing liquid by subjecting a color potosensitive material contg. a high silver chloride emulsion and specific pyrazoloazole coupler to develop by intensification processing. CONSTITUTION:The color photosensitive material (A) exposed imagewise is processed by using the development intensifying liquid which contains H2O2 or a compd. to release the H2O2 and a color developing agent and does not contain Br ions and I ions, by which the color images are obtd. The photosensi tive material A which does not contain AgI and contains >= 80mol% AgCl as a photosensitive silver halide, contains the pyrazoloazole coupler of the formula and is further adjusted to 10 to 50mg/m<2> coating weight of the silver of the coupler-contg. layer is used and is subjected to the development intensifica tion processing within 30 seconds. In the formula, R denotes H or substituent; X denotes H or elimination group; Za to Zc denote (substd.) methine, =N-, etc.